Merge 9a97195b8c into 3e4172b697

RNS/Link.py

@@ -125,7 +125,7 @@ class Link:
                 link.last_inbound = time.time()
                 link.start_watchdog()
                 
-                RNS.log("Incoming link request "+str(link)+" accepted on "+str(link.attached_interface), RNS.LOG_DEBUG)
+                RNS.log("Incoming link request "+str(link)+" accepted", RNS.LOG_DEBUG)
                 return link
 
             except Exception as e:
@@ -762,7 +762,7 @@ class Link:
         self.watchdog_lock = True
         if not self.status == Link.CLOSED and not (self.initiator and packet.context == RNS.Packet.KEEPALIVE and packet.data == bytes([0xFF])):
             if packet.receiving_interface != self.attached_interface:
-                RNS.log(f"Link-associated packet received on unexpected interface {packet.receiving_interface} instead of {self.attached_interface}! Someone might be trying to manipulate your communication!", RNS.LOG_ERROR)
+                RNS.log("Link-associated packet received on unexpected interface! Someone might be trying to manipulate your communication!", RNS.LOG_ERROR)
             else:
                 self.last_inbound = time.time()
                 if packet.context != RNS.Packet.KEEPALIVE:

RNS/Transport.py

@@ -1736,19 +1736,8 @@ class Transport:
                 if packet.destination_type == RNS.Destination.LINK:
                     for link in Transport.active_links:
                         if link.link_id == packet.destination_hash:
-                            if link.attached_interface == packet.receiving_interface:
+                            packet.link = link
-                                packet.link = link
+                            link.receive(packet)
-                                link.receive(packet)
-                            else:
-                                # In the strange and rare case that an interface
-                                # is partly malfunctioning, and a link-associated
-                                # packet is being received on an interface that
-                                # has failed sending, and transport has failed over
-                                # to another path, we remove this packet hash from
-                                # the filter hashlist so the link can receive the
-                                # packet when it finally arrives over another path.
-                                while packet.packet_hash in Transport.packet_hashlist:
-                                    Transport.packet_hashlist.remove(packet.packet_hash)
                 else:
                     for destination in Transport.destinations:
                         if destination.hash == packet.destination_hash and destination.type == packet.destination_type: